I have a 2004 f150 ford explorer. I have been having troubles with the gages dropping so I took it to my mechanic and they found various codes in the odometer reading area. they searched the codes and they told me it was my cluster, and that it needed to be replace. When I drive I will loose my gages and my windows and radio stop working then my temp gage and oil gage will come back up, at time my fuel and or my battery gage will come up allowing me to use my windows and radio. If I hit a bump at times the gages will drop. There are days when the cluster works like there is no issues with it. My mechanic told me that there was an issue with the connectors to my cluster and we would have to change those, well for some reason in my truck its a harness which ford no longer stocks and we cant seem to find a used one. today coming home I got the word test on my dash and so I checked out what the codes where this time and I got "sweep gages, 4L2T, and 0202 "code. the other codes that we got the last time referred to my gage gage and battery gage, I have replaced the battery and terminals and I still keep having this problem. Also when my key is not in the ignition when I open the door or its left open to long I will get the chim and my gages will go up and my odometer reading will display and I have to actually start my truck to get them to shut off. sooo what do you think it is? Im frustrated cause Ive spent so much money trying to find out what it is and Im getting no where. Thanks all